Adjustable landscape luminaire



FIG. 1 is a top view of the adjustable landscape luminaire of the present design;

FIG. 2 is a front view thereof, the rear view being a mirror image;

FIG. 3 is a bottom view of the design; and,

FIG. 4 is a first side view of the design, the opposite side being a mirror image. 

The ornamental design for an adjustable landscape luminaire, as shown and described. 